RUS↔ENG

Active areas

Sunspots and active regions

The following regions with sunspots can be now observed on the Sun's surface
Group numberSunspots Location on the SunThe number of spots in the groupThe classification by the Zurich's modified systemArea (millions of shares of the solar hemisphere)Group length (in degrees)Carrington Longitude (in degrees)Group's magnet type
№ 637N09 W3109Bxo003008339Beta
№ 639N13 E6004Dao007005248Beta
№ 640S07 E5602Dao004004252Beta

H-alpha plages without spots

The following H-alpha plages without spots can be currently observed on the Sun's surface
Area numberCoordinatesCarrington Longitude (in degrees)
№ 636S16 W75024
№ 638N07 W04313